I got this a couple of days ago, but need some guidance.
I have a 2012 Rav4 v6, 4x4 sport with the basic security alarm.
Every time I press the unlock to open the door, there are three sounds. horn buzzer and two beeps.
Now,imagine the same three sound every time I try to unlock for doors. A total of 4 beeps, and two horn buzz.
First, I tried to set the setting to open all doors in one unlock press, but I couldn't get it to work.
Then, I tried to set the warn buzzer to be off... Nothing worked..
As soon as I tired to arm or disarm the alarm would go off.
What made it worse was that, my key fob couldn't turn off the alarm. It kept going off until I use the software to reset the settings and use the key fob afterwards. (the alarm was buzzing while I still have the key in the "on" mode, trying to customize the settings.)